Vehicle Equipment & Safe Operation — South Dakota
South Dakota motorcycle permit practice test: 299 free practice questions (Based on the official driver handbook). The official format is not yet verified; check the official site before your test. Vehicle Equipment & Safe Operation: 93 questions.
Brakes, tires, lights, mirrors, seat belts, child seats and basic vehicle control.
This topic page is still being reviewed against the official handbook. Until review is finished it is hidden from search engines.
| Topic / Metric | Value |
|---|---|
| Topic | Vehicle Equipment & Safe Operation |
| License test | South Dakota Motorcycle permit test |
| Topic questions | 93 (31% of 299 total) |
| Review status | This topic page is still being reviewed against the official handbook. Until review is finished it is hidden from search engines. |
Official handbook
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Questions (93)
1. You have an improved chance of surviving a crash if you wear:
- A DOT-compliant helmet. ✓
- A baseball cap.
- Comfortable shoes.
Answer: A. A DOT-compliant helmet.
Wear a DOT-compliant helmet to improve your chance of surviving a crash. The manual tells riders that gear counts when it protects you. It says that in any crash you have a much better chance of avoiding serious injury if you wear a DOT-compliant helmet, along with eye protection and protective clothing. Another passage notes that helmeted riders are more likely to survive head injuries and calls a securely fastened, quality helmet the single most important thing for improving your chances in a crash. A DOT-compliant helmet fits that description; a cap and shoes do not protect your head.
2. When you must brake and swerve to avoid a hazard, you should:
- Perform both actions at the same time.
- Only brake.
- Perform one action, then the other. ✓
Answer: C. Perform one action, then the other.
Brake and swerve as two separate steps: do one action, then the other, rather than trying to do both at once. The manual tells riders to know when and how to stop or swerve, and to handle two or more hazards by taking one step at a time. It also reports that riders who crashed often failed to separate braking from swerving. That points to keeping the maneuvers apart: finish one, then start the other, so each is done smoothly and with control.
3. When riding, jackets and pants should:
- Fit loosely enough to allow the wind to catch the fabric.
- Be snug enough to keep from flapping in the wind. ✓
- Be tight enough to prevent you from moving freely.
Answer: B. Be snug enough to keep from flapping in the wind.
Jackets and pants should be snug enough to keep from flapping in the wind. The manual says jacket and pants should cover your arms and legs completely. It adds that they should fit close enough that they do not flap in the wind, but still loose enough that you can move freely. That balance is the point: wind-catching fabric is not the goal, and clothing so tight that it restricts your movement is also wrong. The correct choice is the close fit that prevents flapping while still letting you control the motorcycle.
4. You will get the most protection from a helmet if it is all of the following, except:
- U.S. DOT-compliant.
- Loose-fitting. ✓
- Free of defects.
Answer: B. Loose-fitting.
A helmet gives you the most protection when it is everything listed except loose-fitting — a helmet needs to fit snugly, not loosely. The manual lists what to check so a helmet gives the most protection: it is built to meet DOT and state standards, it fits snugly all the way around, and it has no obvious defects like cracks, loose padding or frayed straps. A loose-fitting helmet is the opposite of the snug fit the manual calls for, so it is the one item on the list that does not describe a protective helmet. The manual also says to keep whatever helmet you choose securely fastened on your head while riding.
5. If your front wheel locks while you are stopping, you should:
- Continue to apply the front brake.
- Release the front brake and only use the rear brake.
- Immediately release the front brake, then re-apply the brake firmly. ✓
Answer: C. Immediately release the front brake, then re-apply the brake firmly.
Release the front brake immediately, then apply it again firmly. The manual's quick-stop guidance says to use both brakes but not grab the front lever. If the front wheel locks, you let the lever go right away and then put pressure back on firmly, while also pressing the rear brake. A locked front wheel costs you steering control and balance, so continuing to hold it is not the way to stop. Releasing lets the wheel roll again; reapplying restores braking under control. This is why the answer calls for a quick release followed by a firm re-application.
6. An engine will seize due to:
- A lack of oil. ✓
- A lack of fuel.
- Improper tire inflation.
Answer: A. A lack of oil.
An engine will seize because of a lack of oil. The handbook says an engine that locks or freezes is usually low on oil. Without enough oil, the moving parts cannot slide smoothly against each other, and the engine overheats. The manual warns that if oil is not added soon, the engine will seize, which acts like a locked rear wheel. That direct link between low oil and engine seizure supports the answer.
7. Whichever style of helmet you choose, you will get the most protection by ensuring that your helmet:
- Fits snugly. ✓
- Is clean.
- Looks cool.
Answer: A. Fits snugly.
You get the most protection from a helmet that fits snugly all the way around. The manual says that whichever helmet style you pick, full face or three-quarter, you get the most protection by making sure it fits snugly all the way around. It also says the helmet should meet DOT and state standards and have no obvious defects, but the fit is the part this question asks about. A snug fit is listed as one of the things that gives you the most protection.
8. To reduce the chances of a collision, you should:
- Wear bright or reflective clothing. ✓
- Change lanes frequently.
- Focus only on your riding, not on your surroundings.
Answer: A. Wear bright or reflective clothing.
To reduce the chances of a collision, wear bright or reflective clothing so other drivers are more likely to see you. The manual says most motorcycle crashes happen in daylight, so the rider needs to be visible. It advises bright-colored clothing to raise the chance that other drivers see you, and it calls bright, reflective clothing the best choice, including a brightly colored helmet and vest or jacket. Since drivers often report that they never saw the motorcycle, making yourself conspicuous is the supported way to reduce collision risk.
9. A moped's engine may have a maximum displacement of:
- 10 cubic centimeters.
- 20 cubic centimeters.
- 50 cubic centimeters. ✓
Answer: C. 50 cubic centimeters.
10. A sign that your rear tire has suddenly gone flat is that:
- The back of your motorcycle is swaying from side to side. ✓
- You heard a loud noise.
- A discharge of air can be seen.
Answer: A. The back of your motorcycle is swaying from side to side.
The sign is that the back of the motorcycle may jerk or sway from side to side. The manual says that when the rear tire goes flat, the back of the motorcycle may jerk or sway from side to side. It also says you will seldom hear a tire go flat. That makes a change in how the motorcycle handles the useful warning, rather than a sound. The front-flat description on the same page is different: steering feels heavy. So for a rear flat, the matching sign is the rear end swaying or jerking, which is exactly what the bank answer describes.
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Last checked: 2026-10-17 · Verified from official source
Updated: · Based on the official driver handbook